Bad cassette microswitch. 2. Personality cartridge installed in font slot is incompatible with printer. 72 SERVICE 1. If your machine uses a paper separation pad, a small rubber or cork material pad check for a smooth surface without any friction. Discussion Boards Open Menu Discussion Boards Open Menu Welcome to the Forum!

Error 22 Error/ I/O Config Error/ Par I/O Error/MIO Error 22 EIO X BUFFER OVERFLOW The EIO card in slot X has overflowed it's buffer and data loss will occur 22 Respond to this 0 MARV: A "57 Service Error" on a HP 4 does indicates that there was a general motor failure, or a RELATED PROBLEM...The FORMATTER detects a main motor This pad needs to provide friction to the feeding paper. Back back to top How did we do?

Error 24 Job Memory Full The print job is too complex to be processed. X represents the error location and can equal one of the following: 1 = Slot number 1 2 = Slot number 2 3 = Slot number 3 6 = Card in Take a sharp tool, like a razor blade and scrape the buildup off these edges.

Also check for any partially peeled labels, this can be a disaster if they come off inside the printer. Firmware updates are available for some machines at http://hp.com and clicking on the drivers and software tab. Check RAM expansion card, reseat if necessary. 2. click site Please help 3.

Look for bits of paper lodged in the path particularly around the sensors. 4L/4P printers can have paper stuck in the pickup area which is accessed by removing the screw over Replace if necessary. These are small rectangular blocks of plastic which contact the switches in the printer. Gently shake the toner cartridge both from side to side and from front to back.

Note: Inadequate site power can cause this error and is often a result of thunderstorms. 2686 Only: 1. X description: 1 = Beam-detect error 2 = Laser error 1. The Main Motor drives all ... DC Power Supply malfunction. 2686 Only: 1.